Iselfowuni/Isivamvo se-infrared beam isetyenziswa jikelele ukuphakamisa iingcango, iingcango ezijikelezayo, iingcango ezityibilikayo, ukhuseleko eludongeni, ukhuseleko lwefestile kunye nebalcony, ukhuseleko lwendlu yokugcina impahla, iindawo zokupaka kunye nezinye iziza zokhuseleko zangaphandle. Wamkelekile ukuba ufunde ngakumbi malunga ne-Infrared beam sensor kwiwebhusayithi yeYaoertai.